diff --git a/Assets/_UDVT/Scripts/Runtime/Helper/Helper.cs b/Assets/_UDVT/Scripts/Runtime/Helper/Helper.cs
index bea9154..3dbc072 100644
--- a/Assets/_UDVT/Scripts/Runtime/Helper/Helper.cs
+++ b/Assets/_UDVT/Scripts/Runtime/Helper/Helper.cs
@@ -5,6 +5,9 @@
 using UnityEngine.SceneManagement;
 using System.Linq;
 
+/// <summary>
+/// It contains the common methods used in the project.
+/// </summary>
 public class Helper : MonoBehaviour
 {
 	public static bool FileValidation()
diff --git a/Assets/_UDVT/Scripts/Runtime/MainScript.cs b/Assets/_UDVT/Scripts/Runtime/MainScript.cs
index f0d4cdf..789dbe0 100644
--- a/Assets/_UDVT/Scripts/Runtime/MainScript.cs
+++ b/Assets/_UDVT/Scripts/Runtime/MainScript.cs
@@ -3,7 +3,7 @@
 using UnityEngine;
 
 /// <summary>
-/// MainScript handles the activities needed at the start of the application.
+/// It contains the scene where the graph will be plotted.
 /// </summary>
 public class MainScript : MonoBehaviour
 {
diff --git a/Assets/_UDVT/Scripts/Runtime/MenuScripts/ChooseBinningFormula.cs b/Assets/_UDVT/Scripts/Runtime/MenuScripts/ChooseBinningFormula.cs
index 570e303..633cc26 100644
--- a/Assets/_UDVT/Scripts/Runtime/MenuScripts/ChooseBinningFormula.cs
+++ b/Assets/_UDVT/Scripts/Runtime/MenuScripts/ChooseBinningFormula.cs
@@ -3,6 +3,9 @@
 using UnityEngine;
 using UnityEngine.SceneManagement;
 
+/// <summary>
+/// It contains formulas used in calculating the binning.
+/// </summary>
 public class ChooseBinningFormula : MonoBehaviour
 {
     public void StartWithSquareroot()
diff --git a/Assets/_UDVT/Scripts/Runtime/MenuScripts/CurrentParams.cs b/Assets/_UDVT/Scripts/Runtime/MenuScripts/CurrentParams.cs
index 4b6ece9..12e1113 100644
--- a/Assets/_UDVT/Scripts/Runtime/MenuScripts/CurrentParams.cs
+++ b/Assets/_UDVT/Scripts/Runtime/MenuScripts/CurrentParams.cs
@@ -3,6 +3,10 @@
 using UnityEngine;
 using UnityEngine.SceneManagement;
 
+/// <summary>
+/// It contains the variables defined to move the parameters 
+/// taken with the help of the menu between scenes.
+/// </summary>
 public class CurrentParams : MonoBehaviour
 {
     public static VisType currentVisType = VisType.Scatterplot; // default
diff --git a/Assets/_UDVT/Scripts/Runtime/MenuScripts/LoadData.cs b/Assets/_UDVT/Scripts/Runtime/MenuScripts/LoadData.cs
index 020a82d..8b6f1a1 100644
--- a/Assets/_UDVT/Scripts/Runtime/MenuScripts/LoadData.cs
+++ b/Assets/_UDVT/Scripts/Runtime/MenuScripts/LoadData.cs
@@ -2,6 +2,11 @@
 using System.Collections.Generic;
 using UnityEngine;
 using UnityEngine.SceneManagement;
+
+
+/// <summary>
+/// LoadData, the field to load the data required for drawing the selected graph.
+/// </summary>
 public class LoadData : MonoBehaviour
 {
     private FileLoadingManager fileLoadingManager;
@@ -21,6 +26,7 @@ private async void InnerLoad()
         //## 01: Load Dataset
 
         string filePath = fileLoadingManager.StartPicker();
+
         // Application waits for the loading process to finish
         FileType file = await fileLoadingManager.LoadDataset();
 
@@ -29,7 +35,8 @@ private async void InnerLoad()
         //## 02: Process Dataset
         CsvFileType csvFile = (CsvFileType)file;
         CurrentParams.loadedData = csvFile.GetDataSet();
-
+        
+        //We are checking whether the loaded data is suitable for the graph.
         if (Helper.FileValidation())
             CallMainScene();
         else
@@ -38,6 +45,9 @@ private async void InnerLoad()
 
     }
 
+    /// <summary>
+    /// It directs to the screen where the graphic will be drawn.
+    /// </summary>
     private void CallMainScene()
     {
         SceneManager.LoadScene("MainScene");
diff --git a/Assets/_UDVT/Scripts/Runtime/MenuScripts/Menu.cs b/Assets/_UDVT/Scripts/Runtime/MenuScripts/Menu.cs
index b72cdbe..377ab15 100644
--- a/Assets/_UDVT/Scripts/Runtime/MenuScripts/Menu.cs
+++ b/Assets/_UDVT/Scripts/Runtime/MenuScripts/Menu.cs
@@ -3,6 +3,9 @@
 using UnityEngine;
 using UnityEngine.SceneManagement;
 
+/// <summary>
+/// Menu handles the activities needed at the start of the application.
+/// </summary>
 public class Menu : MonoBehaviour
 {
     public void StartWithScatterplot()
@@ -11,6 +14,10 @@ public void StartWithScatterplot()
         CallLoadData();
     }
 
+    /// <summary>
+    /// Some charts need extra information. Therefore, before going to the LoadData screen,
+    /// it goes to an intermediate screen.
+    /// </summary>
     public void StartWithHistogram()
     {
         CurrentParams.currentVisType = VisType.Histogram;
@@ -35,6 +42,9 @@ public void StartWithHorizonGraph()
         CallLoadData();
     }
 
+    /// <summary>
+    /// It directs to the LoadData to load the data needed to draw the selected graph.
+    /// </summary>
     private void CallLoadData()
     {
         SceneManager.LoadScene("LoadData");
diff --git a/Assets/_UDVT/Scripts/Runtime/Visualization/VisDensityplot.cs b/Assets/_UDVT/Scripts/Runtime/Visualization/VisDensityplot.cs
index bc44c4b..965124f 100644
--- a/Assets/_UDVT/Scripts/Runtime/Visualization/VisDensityplot.cs
+++ b/Assets/_UDVT/Scripts/Runtime/Visualization/VisDensityplot.cs
@@ -4,6 +4,10 @@
 
 using static KernelDensityEstimation;
 
+
+/// <summary>
+/// It contains the necessary methods and parameters for ploting Densityplot.
+/// </summary>
 public class VisDensityplot : Vis
 {
     public double[,] KDEresult = null;
@@ -62,7 +66,10 @@ public override void ChangeDataMarks()
         dataSets[0][yName] = Enumerable.Range(0, KDEresult.GetLength(0)).Select(x => KDEresult[x, 1]).ToArray();
     }
 
-
+    /// <summary>
+    /// It connects the dots with a line.
+    /// </summary>
+    /// <param name="datamarks"></param>
     public void ConnectDataMarks(List<DataMark>  datamarks)
     {
         //Debug.Log(dataSets[0].ElementAt(0).Value[0]);
diff --git a/Assets/_UDVT/Scripts/Runtime/Visualization/VisHistogram.cs b/Assets/_UDVT/Scripts/Runtime/Visualization/VisHistogram.cs
index 785c104..d66edd6 100644
--- a/Assets/_UDVT/Scripts/Runtime/Visualization/VisHistogram.cs
+++ b/Assets/_UDVT/Scripts/Runtime/Visualization/VisHistogram.cs
@@ -3,12 +3,18 @@
 using System.Collections.Generic;
 using System;
 
+/// <summary>
+/// It contains the formulas needed to calculate binings.
+/// </summary>
 public enum BinningType
 {
     Squareroot,
     Sturges
 }
 
+/// <summary>
+/// It contains the necessary methods and parameters for ploting histograms.
+/// </summary>
 public class VisHistogram : Vis
 {
     private List<double> _xData = new List<double>();
@@ -92,6 +98,9 @@ public override void ChangeDataMarks()
 
     #region private
 
+    /// <summary>
+    /// After calculating the bining, it updates the xyzTicks.
+    /// </summary>
     private void UpdatexyzTicks()
     {
         int len = dataSets[0].ElementAt(0).Value.Length;
diff --git a/Slides/Task1.pptx b/Slides/Task1.pptx
new file mode 100644
index 0000000..e2e4ff5
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